/**
 * 
 * Copyright (c) 2009-2010 Thales Corporate Services S.A.S.
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-v2.0
 *
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 * Thales Corporate Services S.A.S - initial API and implementation
 * 
 */
package org.eclipse.egf.model.types.impl;

import org.eclipse.egf.model.types.TypeElement;
import org.eclipse.egf.model.types.TypesPackage;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl.Container;
import org.eclipse.emf.ecore.xmi.XMLResource;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Type Element</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.egf.model.types.impl.TypeElementImpl#getID <em>ID</em>}</li>
 *   <li>{@link org.eclipse.egf.model.types.impl.TypeElementImpl#getDescription <em>Description</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */

public abstract class TypeElementImpl extends Container implements TypeElement {

    /**
     * A set of bit flags representing the values of boolean attributes and whether unsettable features have been set.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     * @ordered
     */
    protected int flags = 0;

    /**
     * The default value of the '{@link #getID() <em>ID</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getID()
     * @generated
     * @ordered
     */
    protected static final String ID_EDEFAULT = null;

    /**
     * The default value of the '{@link #getDescription() <em>Description</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getDescription()
     * @generated
     * @ordered
     */
    protected static final String DESCRIPTION_EDEFAULT = null;

    /**
     * The cached value of the '{@link #getDescription() <em>Description</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getDescription()
     * @generated
     * @ordered
     */
    protected String description = DESCRIPTION_EDEFAULT;

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected TypeElementImpl() {
        super();
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    protected EClass eStaticClass() {
        return TypesPackage.Literals.TYPE_ELEMENT;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * 
     * @generated NOT
     */
    public String getID() {
        return this.eResource() != null && this.eResource() instanceof XMLResource ? ((XMLResource) this.eResource()).getID(this) : null;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * 
     * @generated NOT
     */
    public boolean isSetID() {
        return getID() != null;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public String getDescription() {
        return description;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setDescription(String newDescription) {
        String oldDescription = description;
        description = newDescription;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, TypesPackage.TYPE_ELEMENT__DESCRIPTION, oldDescription, description));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType) {
        switch (featureID) {
            case TypesPackage.TYPE_ELEMENT__ID:
                return getID();
            case TypesPackage.TYPE_ELEMENT__DESCRIPTION:
                return getDescription();
        }
        return super.eGet(featureID, resolve, coreType);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eSet(int featureID, Object newValue) {
        switch (featureID) {
            case TypesPackage.TYPE_ELEMENT__DESCRIPTION:
                setDescription((String) newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
            case TypesPackage.TYPE_ELEMENT__DESCRIPTION:
                setDescription(DESCRIPTION_EDEFAULT);
                return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID) {
        switch (featureID) {
            case TypesPackage.TYPE_ELEMENT__ID:
                return isSetID();
            case TypesPackage.TYPE_ELEMENT__DESCRIPTION:
                return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description);
        }
        return super.eIsSet(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public String toString() {
        if (eIsProxy())
            return super.toString();

        StringBuffer result = new StringBuffer(super.toString());
        result.append(" (description: "); //$NON-NLS-1$
        result.append(description);
        result.append(')');
        return result.toString();
    }

} // TypeElementImpl
